Search flights from Knoxville (TYS) to Las Vegas (LAS)

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Cheapest flights to Las Vegas

The cheapest flights available in the next 60 days – prices are updated regularly

Tue 9 Dec
US$186.55
One way
Economy
1 traveller
Sat 13 Dec
US$193.56
One way
Economy
1 traveller
Wed 10 Dec
US$196.56
One way
Economy
1 traveller

Flying from Knoxville to Las Vegas: things to know

The most popular route is from McGhee Tyson Airport in Knoxville to Harry Reid International in Las Vegas. On average this flight takes 5 hours 4 minutes one way and costs US$436 for the round trip.

Most popular route
McGhee Tyson Airport (TYS) to Harry Reid International (LAS)
Average flight time
5 hours 4 minutes
Average round-trip price
US$436
Fly from Knoxville to Las Vegas
4 airlines

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Airlines that fly from Knoxville to Las Vegas

Airline options may vary according to recently booked flights and your search terms

  • Allegiant Air
  • American Airlines
  • Frontier Airlines
  • United Airlines

Frequently asked questions

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Hotels in Las Vegas

Thinking about which towns and cities to visit during your trip? Try Las Vegas, a popular choice with other visitors.

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